Title:
FREEZING UNIT FOR CONTAINER
Document Type and Number:
Japanese Patent JP3782790
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a freezing unit for a container capable of grasping the amount of ventilated air.
SOLUTION: This freezing unit 1 for the container comprises a ventilating mechanism 4, an opening detecting mechanism 5 and a recording part 75. The ventilating mechanism 4 ventilates the inside of the container. The opening detecting mechanism 5 acquires the ventilation data relating to the amount of air ventilated by the ventilating mechanism 4. The recording part 74 records the ventilation data acquired by the opening detecting mechanism 5.
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Inventors:
Takashi Tanaka
Application Number:
JP2003123493A
Publication Date:
June 07, 2006
Filing Date:
April 28, 2003
Export Citation:
Assignee:
Daikin Industries, Ltd.
International Classes:
F25D11/00; F25D23/00; F25D17/00; F24F13/10; (IPC1-7): F25D11/00; F25D23/00
Domestic Patent References:
| JP611235A | ||||
| JP58102191U | ||||
| JP9280720A |
Attorney, Agent or Firm:
Yukio Ono
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